Alarm clock



FIG. 1 is a top perspective view of an alarm clock.

FIG. 2 is a bottom perspective view of the alarm clock depicted in FIG.1 ;

FIG. 3 is a front view of the alarm clock depicted in FIG. 1 ;

FIG. 4 is a back view of the alarm clock depicted in FIG. 1 ;

FIG. 5 is a top view of the alarm clock, depicted in FIG. 1 ;

FIG. 6 is a bottom view of the alarm clock depicted in FIG. 1 ;

FIG. 7 is a left-side view of the alarm clock depicted in FIG. 1 ; and,

FIG. 8 is a right-side view of the alarm clock depicted in FIG. 1 ;

Objects shown in broken lines are shown for environmental purposes onlyand form no part of the claimed design.

CLAIM The ornamental design for an alarm clock, as shown and described.